ZA200903457B - Tobacco smoke filter and methods of making the same - Google Patents

Tobacco smoke filter and methods of making the same

Info

Publication number
ZA200903457B
ZA200903457B ZA200903457A ZA200903457A ZA200903457B ZA 200903457 B ZA200903457 B ZA 200903457B ZA 200903457 A ZA200903457 A ZA 200903457A ZA 200903457 A ZA200903457 A ZA 200903457A ZA 200903457 B ZA200903457 B ZA 200903457B
Authority
ZA
South Africa
Prior art keywords
making
methods
same
tobacco smoke
smoke filter
Prior art date
Application number
ZA200903457A
Inventor
Gary Fallon
Original Assignee
British American Tobacco Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British American Tobacco Co filed Critical British American Tobacco Co
Publication of ZA200903457B publication Critical patent/ZA200903457B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/045—Tobacco smoke filters characterised by their shape or structure with smoke acceleration means, e.g. impact-filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0245—Filter rod forming processes by winding, e.g. spirally
ZA200903457A 2006-12-05 2009-05-19 Tobacco smoke filter and methods of making the same ZA200903457B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0624321.6A GB0624321D0 (en) 2006-12-05 2006-12-05 Tobacco smoke filter and methods of making the same

Publications (1)

Publication Number Publication Date
ZA200903457B true ZA200903457B (en) 2010-03-31

Family

ID=37711610

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200903457A ZA200903457B (en) 2006-12-05 2009-05-19 Tobacco smoke filter and methods of making the same

Country Status (18)

Country Link
US (1) US20100147317A1 (en)
EP (1) EP2096944A1 (en)
JP (1) JP2010511400A (en)
KR (1) KR20090096448A (en)
CN (1) CN101547618A (en)
AR (1) AR064161A1 (en)
AU (1) AU2007330588B2 (en)
BR (1) BRPI0719576A2 (en)
CA (1) CA2669082A1 (en)
CL (1) CL2007003490A1 (en)
GB (1) GB0624321D0 (en)
MX (1) MX2009005791A (en)
MY (1) MY147529A (en)
RU (1) RU2442508C2 (en)
TW (1) TW200840494A (en)
UA (1) UA96168C2 (en)
WO (1) WO2008068458A1 (en)
ZA (1) ZA200903457B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0818810D0 (en) * 2008-10-14 2008-11-19 British American Tobacco Co Smoking article
US9386803B2 (en) * 2010-01-06 2016-07-12 Celanese Acetate Llc Tobacco smoke filter for smoking device with porous mass of active particulate
CN101822429A (en) * 2010-06-08 2010-09-08 郑敦森 Cigarette filter tip
KR101520198B1 (en) 2010-10-06 2015-05-13 셀라네세 아세테이트 앨앨씨 Smoke filters for smoking devices with porous masses having a carbon particle loading and an encapsulated pressure drop
KR20130060368A (en) 2010-10-15 2013-06-07 셀라네세 아세테이트 앨앨씨 Apparatuses, systems, and associated methods for forming porous masses for smoke filter
CN102754919A (en) * 2011-04-29 2012-10-31 许继东 Cigarette filter tip
GR1007749B (en) * 2011-05-04 2012-11-02 Αντωνιος Μαστροκαλος Filter for cigarettes
CN102771892A (en) * 2011-05-11 2012-11-14 许继东 Cigarette filter tip
CN102166042B (en) * 2011-05-25 2013-03-27 四川三联卷烟材料有限公司 Spiral filter stick
GB201110432D0 (en) 2011-06-21 2011-08-03 British American Tobacco Co Smoking article
CN102240070B (en) * 2011-06-30 2013-08-21 红云红河烟草(集团)有限责任公司 Filter stick shaping paper capable of improving cigarette smoking quality and preparation method thereof
US8807140B1 (en) * 2012-08-24 2014-08-19 Njoy, Inc. Electronic cigarette configured to simulate the texture of the tobacco rod and cigarette paper of a traditional cigarette
CN102895846A (en) * 2012-11-04 2013-01-30 戴新育 Smoke filtering absorbent
US10060632B2 (en) * 2013-10-02 2018-08-28 Samsung Electronics Co., Ltd. Cooking apparatus and method of controlling the same
CN106263022B (en) * 2016-08-12 2019-11-05 云南恩典科技产业发展有限公司 A kind of preparation method for the cigarette fastener material meeting safety requirements
WO2018033977A1 (en) * 2016-08-17 2018-02-22 日本たばこ産業株式会社 Filter and tobacco product
US20190090534A1 (en) * 2017-09-26 2019-03-28 Krutch Waves, Inc. Spiral-shaped enhanced draw tip/crutch for loose leaf cigarettes
GB2568096A (en) * 2017-11-06 2019-05-08 Essentra Filter Products Inc Smoking article filter
US20190098928A1 (en) * 2017-10-02 2019-04-04 Essentra Filter Products, Inc. Smoking article filter
US11395507B2 (en) 2018-09-07 2022-07-26 Altria Client Services Llc Filter for an e-vaping device, e-vaping device with the filter, and method of forming the filter
US11432581B2 (en) 2018-09-07 2022-09-06 Altria Client Services Llc Capsule containing a matrix, device with the matrix, and method of forming the matrix
US11311048B2 (en) 2018-09-07 2022-04-26 Altria Client Services Llc E-vaping device with an insert
CN110693083A (en) * 2019-10-16 2020-01-17 南通力德尔机电科技有限公司 Cooling tar-removing environment-friendly cigarette holder and manufacturing method thereof
KR102533027B1 (en) * 2020-11-10 2023-05-16 주식회사 케이티앤지 Aerosol generating articles
CN113208173A (en) * 2021-04-29 2021-08-06 河南中烟工业有限责任公司 Device for heating cigarette smoking set shell and lowering temperature

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1692707U (en) * 1954-07-09 1955-02-10 Erich Hofmann SPIRAL FILTER.
DE1760179U (en) * 1957-11-28 1958-01-16 Edmund Butke REVERSIBLE FILTER CIGARETTE TUBE.
US3336928A (en) * 1964-05-07 1967-08-22 James W Haley Smoking article
GB1508084A (en) * 1976-03-17 1978-04-19 British American Tobacco Co Tobacco-smoke filters
CH631060A5 (en) 1980-02-08 1982-07-30 Petrus Saraber LONG SMOKE CHANNEL FILTER.
US4373539A (en) 1981-09-25 1983-02-15 Innacelli Frank L Tobacco smoke filter
DE3444991A1 (en) 1984-12-10 1986-06-19 Hans Balsthal Elstner FILTERS FOR SMOKING GOODS AND SMOKING DEVICES
CA2481381C (en) * 2002-04-12 2012-11-13 Philip Morris Products S.A. Activated carbon fiber cigarette filter
JP5417166B2 (en) * 2006-03-28 2014-02-12 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム Smoking articles with limiters

Also Published As

Publication number Publication date
RU2009125611A (en) 2011-01-20
MY147529A (en) 2012-12-31
GB0624321D0 (en) 2007-01-17
TW200840494A (en) 2008-10-16
EP2096944A1 (en) 2009-09-09
WO2008068458A1 (en) 2008-06-12
BRPI0719576A2 (en) 2013-12-17
CL2007003490A1 (en) 2008-06-27
US20100147317A1 (en) 2010-06-17
RU2442508C2 (en) 2012-02-20
JP2010511400A (en) 2010-04-15
CA2669082A1 (en) 2008-06-12
KR20090096448A (en) 2009-09-10
AU2007330588A1 (en) 2008-06-12
AU2007330588B2 (en) 2010-10-28
MX2009005791A (en) 2009-06-08
AR064161A1 (en) 2009-03-18
CN101547618A (en) 2009-09-30
UA96168C2 (en) 2011-10-10

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